A 120 v lamp-dimming circuit is controlled by a rheostat
A 120 V lamp-dimming circuit is controlled by a rheostat and protect from excessive current by a 2 A fuse. To what minimum resistance value can the rheostat be set without blowing the fuse? Assume a lamp resistance of 15-ohm.
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An object initially at rest explodes and splits into three fragments. what is the speed of the third fragment
find the fundamental period. x(t)= summation of k=-5 and 5 w(t-2k) for w(t) depicted in figure. the figure is graph from negative 1 to infinite and postive 1to infinite on x-axis, a straight line connecting the negative 1 and 1 on the x-axis to p
An equilibrium mixture of PCl5,PCl3 and Cl2 at a certain temperature contains 8.3×10^?3M PCl5 , 1.5×10^?2M PCl3 and 3.0×10^?2M Cl2.
A 50 kg person is riding a Ferris wheel. The Ferris wheel consists of 8 metal cars, each with mass 1500 kg located 15 m from the center. What is the angular acceleration of the Ferris wheel
A 120 V lamp-dimming circuit is controlled by a rheostat and protect from excessive current by a 2 A fuse. To what minimum resistance value can the rheostat be set without blowing the fuse
A 100 mL of a 0.100 M solution of vinegar (acetic acid, CH3COOH) is mixed with 100 mL of a 0.100 M baking soda (sodium bicarbonate) solution and a reaction proceeds that generates carbon dioxide, water and sodium acetate.
Calculate the total salt concentration (in mole litre-1) of a cup of soup assuming that both the sodium and potassium are added as chloride salts. What is the concentration of chloride in gram per 100 mL?
Consider the problem of using a low voltage system to power a small cabin. Suppose a 12-V system powers a pair of 100-W light bulbs (wired in parallel). A) What would be the filament resistance of a bulb designed to use 100 W when it receives 12 V
The rate law for the reaction 3A ? 2B is rate = k[A] with a rate constant of 0.0447 hr-1. What is the half- life of the reaction
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A word to refer to "the interconnected nature of social categorizations such as race, class, and gender as they apply to a given individual or group
Describe a movement for positive change and two creative works from the community of Everett MA that illustrate the movement.
Question: What are your thoughts concerning social media in the future Will AI replace millions of jobs in the future?
Reflect on your experience within your practicum thus far. These moments often provide an opportunity to deepen our understanding and enhance our skills.
a. Please pick a gender norm in our society and describe it. b. What social expectations does this norm impose?
Human rights violations can significantly reduce the effectiveness of social work interventions because they create structural barriers
In what ways could uninformed members of a child's community, such as a teacher or school counselor, unintentionally contribute to a child's feeling